去年3月,陕西米脂县一位孕妇头颈部被街边护栏卡住死亡,警方已排除他杀可能。在此之前,北京、江苏南通等地也曾出现几起人卡进公路栏杆死亡事件。这使得人们再次把眼光投向了护栏设计不科学上,甚至还有网友剑指护栏的设置和管理者,认为他们应该为死者的死亡负责。虽然事过境迁,但出于职业的习惯,笔者作了思考,认为除了护栏 Last March, a pregnant woman in Mizhi County, Shaanxi Province, was caught dead by the street guardrail. Police have ruled out the possibility of killing him. Prior to this, Beijing, Jiangsu Nantong and other places there have been several people card into the road railing. This makes people once again look at the fence design unscientific, and even the user fencing fencing settings and managers, they think they should be responsible for the death of the deceased. Although things have changed, but out of the habit of occupation, I made a thought, in addition to guardrail